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manifest.json

{
  "manifest_version": 3,
  "name": "ChatGPT Writer: Use AI on Any Site",
  "description": "Write emails, correct grammar, translate, research, and do much more. One-click access to top AI models and many more features.",
  "version": "25.4.2",
  "icons": {
    "16": "/icons/icon16.png",
    "48": "/icons/icon48.png",
    "128": "/icons/icon128.png"
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "permissions": [
    "storage",
    "scripting"
  ],
  "commands": {
    "_execute_action": {
      "suggested_key": {
        "windows": "Ctrl+Shift+K",
        "mac": "Command+Shift+K",
        "chromeos": "Ctrl+Shift+K",
        "linux": "Ctrl+Shift+K"
      }
    }
  },
  "externally_connectable": {
    "matches": [
      "https://*.chatgptwriter.ai/*",
      "http://localhost:3000/*"
    ]
  },
  "action": {
    "default_icon": {
      "16": "/icons/icon16.png",
      "48": "/icons/icon48.png",
      "128": "/icons/icon128.png"
    },
    "default_title": "ChatGPT Writer: Use AI on Any Site (GPT-4o, Claude, Gemini, and More)",
    "default_popup": "popup.html"
  },
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content-scripts/content.js"
      ]
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "content-scripts/content.css"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}